DataBaseball
2026

Head to head · 2025 pitching

Brent Suter vs Michael Tonkin

In 2025 Brent Suter has been worth 0.1 more wins. Both lines are computed from play-by-play on the same constants, so they are measured the same way rather than quoted from two sources.

2025 pitching. The stronger figure in each row is highlighted — for ERA, FIP, WHIP and walks that is the lower one.
StatisticBrent SuterMichael Tonkin
G4821
GS30
IP67.224.0
W12
SO5319
ERA4.524.88
FIP4.574.80
WHIP1.291.17
K/97.07.1
BB/92.43.0
FIP−110115
WAR0.1-0.0

Career

Totalled over the seasons published here, which is not the same as a whole career: a player who debuted before 2015 begins at 2015, not at his real first game.

Career pitching totals. ERA, WHIP and the per-nine rates are recomputed from the components rather than averaged; FIP needs each season’s own constant and is left to the table above.
StatisticBrent SuterMichael Tonkin
G400230
GS500
IP684.1299.1
W4416
L2611
SV33
SO570302
BB178106
ERA3.564.33
WHIP1.231.28
K/97.59.1
BB/92.33.2
HR/91.11.4
WAR7.11.2

More head to heads

The same seasons, measured against somebody else.

How these are computed

FIP uses the constant solved from this season’s own runs, and FIP− is park-adjusted against the same league. dbWAR is our own open implementation — not fWAR or bWAR — and the full derivation, including its simplifications, is on the methodology page. To put these two beside a third, the comparison page takes up to four.